2009 BMW F 800GS Specifications

Name: 2009 BMW F 800GS
Brand: BMW

Enduro / Off-Road • Specs last verified 13 July 2026

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2009 BMW F 800GS Overview

For 2009, BMW offers the F 800GS as an enduro / off-road motorcycle with 798 cc on tap. The 2009 BMW F 800GS is built around a Twin engine running DOHC valve actuation, a compression ratio of 12.0:1. Out on the road, the F 800GS delivers 62.5 kW @ 7500 rpm of peak power and 80 Nm @ 5750 rpm of torque. Flat out, it's quoted at 199 km/h. In everyday use, the 2009 F 800GS tips the scales at 207 kg, carries a 16-litre fuel tank, offers a seat height of 880 mm - 850 mm and spans a 1577 mm wheelbase. That's roughly 8.2 kg heavier than the average enduro / off-road motorcycle in our database. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2009 BMW F 800GS spec sheet below.

2009 F 800GS - Pros & Cons

Strengths

Strong power output: Peak output on the F 800GS is 62.5 kW @ 7500 rpm and 80 Nm @ 5750 rpm of torque - strong numbers for what it is.
Fuel injection: No choke, no jetting, no altitude compensation to think about - fuel injection just works across a wider range of conditions than carburetion.

Considerations

Tall seat height: A 880 mm - 850 mm seat puts flat-footing out of reach for a lot of riders - sit on it in person before committing.
Chain final drive upkeep: A chain drivetrain is the most common setup in its class, but it's also the one that demands the most regular hands-on maintenance.

Wear Points & Servicing Notes

Cooling system servicing

With Liquid cooled, thermal management is largely automatic, but the coolant has a service life of its own - replace it on the manufacturer's interval to protect the water passages and thermostat.

Fuelling & injector care

Fuelling on the F 800GS comes from Electronic intake injection. Cold starts and throttle response stay consistent across altitude and temperature, the main practical edge over a carbureted equivalent.

Valve clearance checks

Valve clearances on DOHC-equipped engines like the F 800GS's drift slowly with mileage rather than failing suddenly - sticking to the service interval keeps it a non-issue.

Brake disc and pad wear

2 x ∅300mm discs, 4 piston calipers up front provides the primary stopping power; inspect disc thickness and pad wear at each tyre change to catch scoring before it becomes a rotor replacement.

Suspension condition on used examples

Suspension duties are handled by ∅43mm Marzocchi. Upside down forks up front and Double strut swing arm aluminium coast in one piece, at the rear. Weeping fork seals aren't a dealbreaker on a used bike, but they're a fair basis for negotiating price.

Final drive maintenance

Chain final drive on the F 800GS means routine lubing and tension checks are part of ownership - skip them and sprocket wear accelerates noticeably.

Frame & chassis check

The Tubular frame in steal partly carrying the engine chassis holds up well with normal use; on a used bike it's still worth checking the head-stock and swingarm pivot area for impact damage or corrosion.

F 800GS - Buying & Maintenance Guide

What to check before buying

A pre-purchase check on the 2009 BMW F 800GS should cover the same ground every time: service history, chain and sprocket condition, and any oil seepage around the casings. Start it from cold if you can - a well-kept F 800GS settles to a smooth idle within seconds.

Oil and filter changes

Oil changes are the cheapest insurance you can buy for a F 800GS's engine - keep to the manufacturer's interval rather than stretching it. Use the viscosity grade the manual specifies, not whatever's on sale.

Fuel system care

Injector systems like the F 800GS's hold up well with basic care - decent fuel, an occasional cleaner additive, and draining old fuel before any layup longer than three months.

Valve clearance service

There's no reliable seat-of-the-pants way to tell if a F 800GS's valve clearances are in spec - a light top-end tick is the only real warning sign, and by then some wear has already happened. Service records are the only proof.

2009 BMW F 800GS - Frequently Asked Questions

What engine does the 2009 BMW F 800GS have?

The 2009 BMW F 800GS uses a Twin engine with 798 cc of displacement. It is liquid cooled.

What is the top speed of the 2009 BMW F 800GS?

The 2009 BMW F 800GS has a factory-quoted top speed of 199 km/h. Real-world speeds vary depending on rider weight, conditions and state of tune.

How much does the 2009 BMW F 800GS weigh?

The 2009 BMW F 800GS weighs 207 kg. This is the manufacturer's wet figure.

How much power does the 2009 BMW F 800GS make?

The 2009 BMW F 800GS produces 62.5 kW @ 7500 rpm of power and 80 Nm @ 5750 rpm of torque. These are peak figures.

What is the fuel tank capacity of the 2009 BMW F 800GS?

The 2009 BMW F 800GS has a 16-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 266-320 km between stops.

Is the 2009 BMW F 800GS suitable for shorter riders?

The 2009 BMW F 800GS has a seat height of 880 mm - 850 mm. This is towards the tall end of the spectrum and will require most riders under 175 cm to tiptoe at stops.

What brakes does the 2009 BMW F 800GS have?

The 2009 BMW F 800GS uses 2 x ∅300mm discs, 4 piston calipers at the front and Single ∅265mm disc, 2 piston caliper at the rear.

What tyre sizes does the 2009 BMW F 800GS use?

The 2009 BMW F 800GS runs 90/90 - 21 54V front and 150/70 - 17 69V rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.

What gearbox does the 2009 BMW F 800GS have?

The 2009 BMW F 800GS is fitted with a 6 Speed transmission.

BMW F 800GS Spec Evolution

The BMW F 800GS was produced across 12 model years (2008-2024). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.

Specification	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2024
Max Power	62.5 kW / 85 hp @ 7500 rpm	62.5 kW / 85 hp @ 7500 rpm	62.5 kW / 85 hp @ 7500 rpm	62.5 kW / 85 hp @ 7500 rpm	62.5 kW / 85 hp @ 7500 rpm	62.5 kW / 85 hp @ 7500 rpm	62.5 kW / 85 hp @ 7500 rpm	62.5 kW / 85 hp @ 7500 rpm	62.5 kW / 85 hp @ 7500 rpm	62.5 kW / 85 hp @ 7500 rpm	-	64 kW / 87hp @ 6750 rpm
Wet Weight	207 kg / 456 lbs	207 kg / 456 lbs	207 kg / 456 lbs	207 kg / 456 lbs	207 kg / 456 lbs	207 kg / 456 lbs	207 kg / 456 lbs	207 kg / 456 lbs	207 kg / 456 lbs	207 kg / 456 lbs	217.0 kg / 478.4 lbs	227 kg / 500 lbs
Dry Weight	177.8 kg / 392 lbs	177.8 kg / 392.0 lbs	177.8 kg / 392.0 lbs	177.8 kg / 392.0 lbs	177.8 kg / 392.0 lbs	177.8 kg / 392.0 lbs	177.8 kg / 392.0 lbs	177.8 kg / 392.0 lbs	177.8 kg / 392.0 lbs	177.8 kg / 392 lbs	-	-
Engine Type	Twin	Twin	Twin, four-stroke	Twin, four-stroke	Twin, four-stroke	Twin, four-stroke	Twin, four-stroke	Twin, four-stroke	Twin, four-stroke	Twin, four-stroke	Twin, four-stroke	-
Seat Height	880 mm - 850 mm / 34.6 in. - 33.5 in.	880 mm - 850 mm / 34.6 in. - 33.5 in.	880 mm - 850 mm / 34.6 in. - 33.5 in.	880 mm - 850 mm / 34.6 in. - 33.5 in.	880 mm / 850 mm / 34.6 in. / 33.5 in.	880 mm - 820 mm / 34.6 in. - 32.3 in.	880 mm - 820 mm / 34.6 in. - 32.3 in.	880 mm / 820 mm / 34.6 in. / 32.3 in.	880 mm / 820 mm / 34.6 in. / 32.3 in.	880 mm / 820 mm / 34.6 in. / 32.3 in.	880 mm / 34.6 in.	815 mm / 32.1 in
Fuel Capacity	16 Litres / 4.2 US gal.	16 Litres / 4.2 US gal.	16 Litres / 4.2 US gal.	16 Litres / 4.2 US gal.	16 Litres / 4.2 US gal.	16 Litres / 4.2 US gal.	16 Litres / US 4.2 gal.	16 Litres / 4.2 US gal.	16 Litres / 4.2 US gal.	16 Litres / 4.2 US gal.	16.00 litres / 4.23 gallons	15 Litres / 4.0 US gal
Fuel Control	DOHC	DOHC	DOHC	DOHC	DOHC	DOHC	Double Overhead Cams/Twin Cam (DOHC)	Double Overhead Cams/Twin Cam (DOHC)	Double Overhead Cams/Twin Cam (DOHC)	Double Overhead Cams/Twin Cam (DOHC)	Double Overhead Cams/Twin Cam (DOHC)	-
Comments	-	-	-	Power Steering	Blata is from the Czech Republic.	-	-	-	Switchable ABS.	-	Ride-By-Wire. Riding Modes Rain and Road.	-

Key Specifications

Engine

Twin

Power

62.5 kW / 85 hp @ 7500 rpm

Torque

80 Nm / 8.2 kgf-m / 59 lb-ft @ 5750 rpm

Top Speed

199.0 km/h / 124 mph

Weight

207 kg / 456 lbs

Fuel Capacity

16 Litres / 4.2 US gal.

Full 2009 BMW F 800GS Specifications

Year 2009

Colours Sunset yellow/black satin, Dark magnesium metallic matt

Make Model BMW F 800GS

Seat Heigth -Alternate (mm) 850 mm

Seat Heigth -Alternate (in.) 33.5 inches

Seat Height 880 mm - 850 mm / 34.6 in. - 33.5 in.

Wheelbase 1577 mm / 62.1 in

Height 1350 mm / 53.1 in (excl. mirrors)

Length 2320 mm / 91.3 in

Width 945 mm / 37.2 in (incl. mirrors)

Dry Weight 177.8 kg / 392.0 lbs

Fuel Capacity 16 Litres / 4.2 US gal.

Wet Weight 207 kg / 456 lbs

Top Speed 199.0 km/h / 124 mph

Max Power 62.5 kW / 85 hp @ 7500 rpm

Max Torque 80 Nm / 8.2 kgf-m / 59 lb-ft @ 5750 rpm

Power-to-Weight Ratio 0.4566 HP/kg

Standing Start ¼ Mile 12.5 sec

Stroke 4

Fuel Control DOHC

Engine Type Twin

Displacement 798 cc / 47.7 cub. in.

Engine Detail Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder

Fuel System Injection. Electronic intake pipe injection / digital engine management (BMS-K)

Bore x Stroke 82 x 75.8 mm

Compression Ratio 12.0:1

Cooling System Liquid cooled

Exhaust Euro 3

Fuel Consumption 5.1 l/100km 19.6 km/l / 45.9 US mpg

Fuel Induction Electronic intake injection, ∅45mm throttle bodies

Fuel Range 312 km / 194 miles

Fuel Reserve 4.00 litres / 1.06 gallons

Ignition Knock control and oxygen sensors.

Starter Electric

Valve System 4

Clutch Multiplate-plate in oil bath

Final Drive Chain

Final Drive Ratio 1:2.6

Gear Ratios 1st 2.46 / 2nd 1.75 / 3rd 1.38 / 4th 1.17 / 5th 1.04 / 6th 0.96

Gearbox 6-speed

Transmission / Drive 6 Speed

Frame Type Tubular frame in steal partly carrying the engine

Suspension - Front ∅43mm Marzocchi. Upside down forks

Suspension - Rear Double strut swing arm aluminium coast in one piece,

Rake 26°

Trail 117 mm / 9.1 in.

Wheel Travel - Front 230 mm / 9.1 in.

Wheel Travel - Rear 215 mm / 8.5 in.

Brakes - Front Diameter (in.) 11.8 inches

Brakes - Front Diameter (mm) 300 mm

Brakes - Rear Diameter (in.) 10.4 inches

Brakes - Rear Diameter (mm) 265 mm

Brakes - Front 2 x ∅300mm discs, 4 piston calipers

Brakes - Rear Single ∅265mm disc, 2 piston caliper

Tyres - Front 90/90 - 21 54V

Tyres - Rear 150/70 - 17 69V

Wheels Wire spoke

Wheels - Front 2.15 x 21"

Wheels - Rear 4.25 x 17"

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.